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Brain Quote by Michael Harris

“Dr. Small points out that this atmosphere of manic disruption makes my adrenal gland pump up production of cortisol and adrenaline. In the short run, these stress hormones boost energy levels and augment memory, but over time they actually impair cognition, lead to depression, and alter the neural…” quote by Michael Harris
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““Dr. Small points out that this atmosphere of manic disruption makes my adrenal gland pump up production of cortisol and adrenaline. In the short run, these stress hormones boost energy levels and augment memory, but over time they actually impair cognition, lead to depression, and alter the neural circuitry in the hippocampus, amygdala, and prefrontal cortex—the brain regions that control mood and thought. Chronic and prolonged techno-brain burnout can even reshape the underlying brain structure. Techno-brain””

Michael Harris

About This Quote

Source Article: The Shallows: What the Internet Is Doing to Our Brains, 2010

Stress from constant digital overload initially boosts energy and memory but eventually damages cognition and mood, reshaping brain structure.

In simple terms: Tech overload harms brain long term.

Key Takeaway

Limit digital distractions.

Themes

stress technology brain health cognition

Mood

concerned analytical

Type

informative cautionary

When to use this quote

  • workplace
  • education
  • personal productivity
  • mental health

Key Concepts

neuroscience psychology digital fatigue

Questions to Reflect On

  • How does your tech use affect focus?
  • What boundaries can protect your brain?
A Different Perspective

Short‑term gains may mask long‑term damage.

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